baber/WOPTO huggingface dataset:
Patent JP-S5542127-A (JP)
Title: Electron beam welder
Inventor: HIROKI MINORU
IPC: B23K15/00
Filed: 1978-09-20
Abstract: PURPOSE: To adsorb metal vapor and discharge gas and prevent staining of filaments by disposing a sawbuck pump element to the portion of the throttle member between an electron gun and an intermediate chamber.  
     CONSTITUTION: The inside of an intermediate chamber 12 is evacuated to a high vacuum by way of an exhaust conduit 20 by the exhaust system of the entire part of the device. When current is supplied to an activating heater 15 through input terminal 18 following to this, then activation of the sawbuck pump element 16 is accomplished. Next, when the current supply is stopped, the pump action by the adsorption and diffusion action of the sawbuck pump element 16 is started. Hence, the metal vapor flow, discharge gas, etc. being introduced through a main valve 11 are adsorbed by the sawbuck pump element 16 and staining of a throttle member 17 and electron gun filament 6 are perfectly suppressed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1033189-A (JP)
Title: Fermentative production of biotin
Inventor: HOSHINO TATSUO
IPC: C07H21/04
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain biotin useful as a medicine, a food additive, etc., by bringing desthiobiotin into contact with an enzymatic reaction system containing a bioB genetic product, an nifV genetic product, an nifS genetic product, etc., and subsequently isolating the product. SOLUTION: This method for fermentatively producing biotin comprises bringing desthiobiotin into contact with an enzymatic reaction system containing the genetic product of bioB gene coding a biotin synthetase originated from Escherichia coli, and the product (NIFV) of nifV gene originated from Klebsiella pneumoniae and/or the product (NIFS) of nifS gene, and subsequently isolating the product from the reaction mixture. The method enables to efficiently obtain the biotin which is one of essential vitamins as a nutrition source for animals, plants and microorganisms and very important as a medicine, a food additive, etc.
Patent JP-S61271661-A (JP)
Title: Compact disc player
Inventor: KINOSHITA SUSUMU
IPC: G11B19/02
Filed: 1985-05-28
Abstract: PURPOSE:To bring the state into the reproducing state instantly by allowing a switch state discriminating means to read respectively when a power switch is closed and a cover open/close switch is closed or opened, to write the information to a memory means or to erase the content of the memory means thereby closing a reproducing switch. CONSTITUTION:When the power switch 1 is closed and the cover open/close switch 2 is opened, the switch state discrimination means 5 operates a memory erasure means 10 and a display erasure means 11 to erase a memory means 8 and the display of a display means 9 at the same time. When the cover open/ close switch 2 is closed, the TOC information read means 6 is operated to write the read information to the memory means 8 via the memory write means 7 and to display the information to the memory means 8. Thus, the state is brought immediately the reproduction state.
Patent JP-S607953-A (JP)
Title: Automatic painting system by electrically driven robot
Inventor: KATOU YOSHITO
IPC: B05B12/00
Filed: 1983-06-25
Abstract: PURPOSE:To minimize measure for preventing explosion by projecting the part forward from the arm part of a robot into a booth via a sealing member and separating power parts for driving the robot and a painting gun held by the robot arm. CONSTITUTION:The part forward from the arm part 4 of a robot is projected via a sealing member into a booth 1 and power parts 5, 5' for driving the robot and a painting gun 6 held to the wrist 14 at the tip of the robot arm are separated. Paint and air are supplied to the gun 6 by a piping 6 conducted into the booth. Even if the power parts 5, 5' which are not provided with measure for preventing explosion for the driving sources are used, the robot can be used in a place where a measure for preventing explosion is necessary. The satisfactory installation of the automatic machine in the conventional booth space is possible and the reduction in the time for maintenance is made possible.
Patent JP-S5639664-A (JP)
Title: Remote operation system for telephone transfer
Inventor: TAKAFUSA HIDEKIYO
IPC: H04M1/00
Filed: 1979-09-08
Abstract: PURPOSE:To perform telephone transfer with efficiency while removing time and spatial losses, by enabling remote change operation for a telephone transfer destination through remote operation by providing a fixed signal generator. CONSTITUTION:Operating telephone set A and subscriber's telephone set B are placed in the calling stage via telephone station 13 and then a switching operation signal is supplied from signal generator 1 at the side of telephone set A to deciding circuit 7. With its output, relay 14 is closed to operate calling holding circuit 8 and switching-transfer-destination telephone set C is connected to closing transformer 9 to set the originating state, thereby supplying a dial set signal from generator 1 to circuit 7 after making sure of the received service signal of exchange 15. Thus, relay 14 is operated to close the matrix circuit of signal generator 11. Next, respective dial tones are sent from generator 11 to telephone set C via transformer 9 through the dial set key operation of telephone set A.
Patent JP-H07299239-A (JP)
Title: Calling display device for japanese pin ball game and slot
Inventor: KOJIMA YOSHIKAZU
IPC: A63F7/02
Filed: 1994-04-28
Abstract: PURPOSE:To provide the calling display device for Japanese pin ball game and slot with which multilateral information can be presented by providing a display for projecting/displaying television broadcasting or managing information. CONSTITUTION:When any picture is selected and volume is adjusted by a selecting switch 23, corresponding to the result, a control signal is prepared and outputted by a control part 11. According to that control signal, a tuner part 20 performs the selection and demodulation of the video signal and audio signal of a television signal TS, the demodulated picture is displayed on a display 21, and the sound is outputted from an earphone 22. When a video switching signal SS is received, the control part 11 outputs a control signal indicating the selection of a video channel shown by that switching signal SS to the tuner part 20.
Patent JP-S5341275-A (JP)
Title: Power detector
Inventor: BABA TATSUO
IPC: H04R3/00
Filed: 1976-09-27
Abstract: PURPOSE: Output power of an amplifier is detected by applying the output signal of the amplifier to the input terminal of a Hall element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06324097-A (JP)
Title: Time-domain testing system and time-domain-immunity testing method
Inventor: SATO YOSHIO
IPC: G01R29/08
Filed: 1993-05-17
Abstract: PURPOSE:To improve actuality, quantitativeness and reproducibility and to make it possible to simplify the test procedure by controlling a receiving system and a radiation system. CONSTITUTION:A receiving system is constituted by connecting a digital oscilloscope 12 having an input attenuator 1, an A/D converter 3 and a memory device 3 to a receiving antenna 4. Meanwhile, a radiation antenna 5, which is arranged so as to face the receiving antenna 4, is connected to an arbitrary-waveform generating device 13. The arbitrary-waveform generating device 13 has a waveform memory 7, a D/A converter 8, an output attenuator 9 and a linear power amplifier 6. The output of the amplifier 6 is connected to the radiation antenna 5. The series of the devices is the radiation system. The receiving system and the radiation system are controlled with a common computer 10. The receiving antenna 4 and the radiation antenna 5 are provided in a radio wave dark room 11 so that the radiation field is confined in the specified space so as to avoid adverse effects to the other parts.
Patent JP-S63287904-A (JP)
Inventor: KAHN DAVID A
IPC: G02B6/00
Filed: 1987-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08316441-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: KONDO TAIICHI
IPC: H01L27/12
Filed: 1995-05-15
Abstract: PURPOSE: To enable manufacturing a semiconductor device with high yield by increasing the flatness of a semiconductor substrate like an SOI substrate. CONSTITUTION: An insulating film 12 of one surface of a wafer 11 wherein insulating films 12 are formed on both surfaces is eliminated, a wafer 13 constituting a semiconductor substrate main body and the wafer 11 are bonded to each other via the insulating film 12 formed on the wafer 11, and an exposed surface of the wafer 11 is polished. Thereby a semiconductor element layer 11a is formed on the semiconductor substrate main body constituted of the wafer 13 via the insulating film 12, and the surface of the semiconductor element layer 11a has high flatness.
Patent JP-S61272472-A (JP)
Title: Spark ignition engine
Inventor: MOCHIZUKI TAKESHI
IPC: F02P5/155
Filed: 1985-05-28
Abstract: PURPOSE:To prevent the engine-stop at the engine-start and to enable he engine speed at idling to be lowered, by providing a means which delays the ignition timing at a low engine speed range. CONSTITUTION:When the engine speed is low, since the charging voltage for a condenser 35 is also low, the voltage of the condenser 35 becomes lower than the gate trigger voltage of a thyrister 34 before an exciter coil 10 generates a negative output E3. Accordingly, the thyrister 34 is never electrified by a negative output E3 generated by the exciter coil 10. As a result, electrifying time to the thyrister 19 is delayed until the charging voltage of a condenser 41 reaches a specified voltage, thereby delaying the spark generating timing. When the engine speed goes up, since the negative output E3 generated by the exciter coil 10 goes upward, the thyrister 34 is electrified. Thus, the thyrister 19 is electrified to the rise of the output E2, thereby performing ignition and also advancing the crank angle by a specified angle.
Patent JP-H04343236-A (JP)
Title: Mos integrated circuit device
Inventor: ISHIHARA KUNIYASU
IPC: H01L21/60
Filed: 1991-05-21
Abstract: PURPOSE:To narrow the shared space by the parts comprising a bonding pad as well as an output buffer or a dummy buffer for measuring against electrostatic breakdown. CONSTITUTION:An N well 2 and an N<+> diffused layer 3 as the drain of an output buffer or a dummy buffer for measuring against electrostatic breakdown are provided directly below a bonding pad 6. Furthermore, the N diffused layers 4 as a gate electrode and a source comprising polycrystalline silicon 8 of the output buffer or the dummy buffer for measuring against electrostatic breakdown are provided around the bonding pad 6.
Patent JP-H11304267-A (JP)
Title: Air conditioner
Inventor: SHIMAMOTO DAISUKE
IPC: F25B1/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can prevent the abrupt rise of the discharge-side pressure of its compressor when the compressor is started. SOLUTION: In an air conditioner which is provided with a refrigerant circuit constituted by successively connecting a compressor 1, an outdoor heat exchanger 5, a throttling device 4, and an indoor heat exchanger 3 in an annular state through piping and a fan 8 that blows air to either one of the heat exchangers 5 and 3, for example, the heat exchanger 3 which works as a condenser when the air conditioner is operated for heating and has a variable capacity and uses a non-azeotrope refrigerant, a fan controller 10 which makes the blowing capacity of the fan 8 maximum when the compressor 1 is started is provided.  In addition, another fan controller 9 which makes the minimum the blowing capacity of a fan 7 that blows air to either one of the heat exchanger 3 and 5, for example, the heat exchanger 5 which works as an evaporator when the air conditioner is operated for heating is also provided.
Patent JP-H05286282-A (JP)
Title: Paging disorder preventive means
Inventor: FURUMIYA KINICHI
IPC: B65H39/043
Filed: 1992-04-08
Abstract: PURPOSE:To prevent an occurrence of paging disorder in a simple and positive manner by providing an identification color indicating a numeral to each section during an operation in a gathering machine. CONSTITUTION:On a table plate 32 of a gathering machine 30, first to tenth sections 1-10 are set. An identification line 20 is written on each of edges, i.e., from an edge 1C of the first section 1A to an edge 10C of the tenth section 10A, using an appropriate means, such as a felt pen. For example, colors for indicating numerals are specified as follows: black, pink, dark blue, brown, yellow, blue, purple, orange, green, and red respectively indicate numerals 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10.
Patent JP-H01285340-A (JP)
Title: Preparation of building decorative board
Inventor: TAKAGI RYONOSUKE
IPC: B32B9/00
Filed: 1988-05-12
Abstract: PURPOSE:To simultaneously obtain two decorative boards composed of thin natural stone lined with a cured cement material, by preparing a block body wherein the cured cement material is integrally bonded to both surfaces of a natural stone plate and cutting said stone plate at the thick central part thereof to separate the same. CONSTITUTION:A cured cement material such as lightweight mortar or lightweight concrete is bonded to both side surfaces of a stone plate cut so as to have a thickness of a certain degree to form one block as a whole and said stone plate is cut and separated at the thick central part thereof to simultaneously obtain two decorative boards. The stone plate requires a thickness of 10mm or more with due regard to cutting and grinding loss in order to obtain both cut parts as products. Further, in order to attain to reduce the wt. of each product, foamed glass beds are mixed with cement being the lining material of the stone plate and the resulting mixture is cured. The particle size of the foamed glass beads to be used is set to the thickness of the decorative board to be prepared or less and, for the sake of an increase in a filling rate and wt. reduction, glass beads having different particle sizes are pref. mixed before use. The use amount of the glass beads is pref. 10-70pts.wt. per 100pts.wt. of cement and, when the use amount is less, wt. reduction is insufficient and, when said amount is too much, the glass beads are not sufficiently embedded in cement.
Patent JP-H02296060-A (JP)
Title: Control device for automatic transmission
Inventor: ISHIZUKI MASAHARU
IPC: F16H61/00
Filed: 1989-05-08
Abstract: PURPOSE:To obtain the freedom of layout regardless of the rotation supporting position of a shift lever by pressing a check member constantly to the irregular- shaped check part of a position plate by the rotation of the shift lever and supporting it detachably with a check holder. CONSTITUTION:Either the fitting position of a shift lever 12 to a check holder 8 is changed or the shape of the reversed 'U' shaped ranging cutout 10 of a position plate 9 is selected. Then the positions to be engaged with the ranges of the parking position P, neutral position N, drive position D, and the like of the shift lever 12 and the position of a knob 14 can be freely selected. The operationally appropriate position and inclination of the knob 14 can be thereby secured, as well as the layout of a console box 22, a floor panel and a device part such as the ranging cutout 10 can be completed satisfactorily, thus ensuring the freedom of layout.
Patent JP-S5341397-A (JP)
Title: Thermosetting resin composition
Inventor: WADA MORIKIYOU
IPC: C08G59/00
Filed: 1976-09-28
Abstract: PURPOSE: To obtain a solventless thermosetting resin composition having improved electrical and mechanical properties at high temperature, by compounding a specific maleimide compound, etc. with a vinylphenol polymer, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S596671-A (JP)
Title: Line memory circuit for two-dimensional redundancy suppressing encoder of facsimile
Inventor: KANAYAMA HIDEAKI
IPC: H04N1/21
Filed: 1982-07-05
Abstract: PURPOSE:To speed up the operation of the titled circuit by inverting black and white a picture signal indicated by a changing point at the changing point to form a picture signal consisting of two while and black values when the picture signal is outputted from an RAM circuit to an output part such as a recording part. CONSTITUTION:When a picture signal 22 specified by its changing point is stored in an RAM 17 as it is and the picture signal for one scanning is read out from the RAM 17 and outputted to a recording part or the like, a modified read (MR) encoder 19 forms a picture signal consisting of two white and black values at the changing point. The picture signal 22 specified by the changing point is outputted synchronously with a picture signal clock 21. Since an FF 11 in an inversion circuit 10 inverts an output at every leading edge of the picture signal 22 specified by the changing point for example, the output picture signal 23 is indicated by two white and black values. Therefore, the processing is satisfied only by storing the signal 22 specified by the changing point in the RAM 17 and it is unnecessary for the decoder 19 to convert the signal 22 into an output picture signal specified by two white and black values after converting the run length of the changing point address.
Patent JP-S5240066-A (JP)
Title: Resin mold type semiconductor device
Inventor: YAMADA EIICHI
IPC: H01L23/29
Filed: 1975-09-26
Abstract: PURPOSE: A semiconductor element is coated with rigid polyimide synthetic resin and further it is molded with a silicon resin material, whereby corrosion of electrodes and wirings is prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5739511-A (JP)
Title: Protecting system for superconductive coil
Inventor: NAGAE MASAOMI
IPC: H02K55/04
Filed: 1980-08-22
Abstract: PURPOSE:To reduce the quantity of generated heat of a coil, by a method wherein the DC reverse voltage of a thyristor conversion device to be impressed by a superconductive coil is limited to the value reduced by a resistance voltage drop caused by the generated quenching from the maximum value fixed in advance. CONSTITUTION:A field winding 2 consisting of a superconductive coil is provided with a three-phase pure bridge thyristor conversion device 3 as an excitation device. And a field current If is constantly supplied from a thyristor conversion device 3 with a transformer 4 on the output side of the generator as a power source. Further a control input es acting on the gate angle control part 6 by the output signals of the quenching generation detecting part 7 is acquired through the comparison results of the output signals of the voltage instruction operation part 8 with the output signals of the voltage detection part 9. The voltage instruction operation part 8 receives the output signals of the field voltage detection part 9 and the field current fluctuation rate detection part 10 and basing on the information thereof the instruction value of the DC reverse voltage to be generated by the thyristor conversion device 3 is to be set.
Patent JP-S62268618-A (JP)
Title: Multilayer injection molded form, molding method thereof, molding equipment thereof and nozzle for said molding
Inventor: ROBAATO DEI SHIYUADO
IPC: B29C45/16
Filed: 1987-05-12
Abstract: Apparatus and method for coinjecting a plurality of thermoplastic materials to mold an article having a layered wall structure using thermoplastic material having different optimum processing temperatures including the maintenance of the optimum temperatures in flow paths individual to each material from its source to a mold cavity.
Patent JP-S5449336-A (JP)
Title: Skin cream
Inventor: MINAGAWA KOUICHI
IPC: A61K8/92
Filed: 1977-09-27
Abstract: PURPOSE:To provide skin cream containing lanolin fatty acid glycerine ester as an effective component. CONSTITUTION:Skin cream containing 0.05-20% of a lanolin fatty acid ester which acts not only as an oleaginous base of cream but also as an emulsifier. EFFECT:A W/O-type skin cream having high water content, and giving moist feeling and smooth slipperiness to the skin similar to the skin cream containing lanolin or liquid lanolin.
Patent JP-H04227926-A (JP)
Title: Method for reducing the degree of unsaturation of polyether and lowly unsaturated polyether thereby obtained
Inventor: BISUUESUWARA AARU DAABASURA
IPC: B01J31/12
Filed: 1991-05-21
Abstract: PURPOSE: To obtain a polyether which has a very low-level unsaturation and is useful for producing polyurethanes having improved properties and processing by reacting a polyether having terminal unsaturation with a hydrogen donor in the presence of a hydrogenolysis catalyst.  
     CONSTITUTION: A polyether having terminal unsaturation is brought into contact with a hydrogen donor and a hydrogenolsis catalyst under such conditions that the terminal unsaturation groups of the polyether are removed to a measurable extent. For instance, the polyether contains at least 50 wt.% oxypropylene units derived from propylene oxide having at least about 500 equivalent; the hydrogen donor is one selected from among formic acid, oxalic acid, glycolic acid, and ammonium salts thereof; and the catalyst is Pd or an insoluble salt or coordinate complex thereof. Thus, a polyether reduced in terminal unsaturation is obtd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S62297325-A (JP)
Title: Biodegradable polymer for depot and its production
Inventor: BADER HUBERT
IPC: A61K47/34
Filed: 1987-05-14
Abstract: Polyamides in which amino acids are incorporated in the polymer backbone via two amino or carboxyl groups and which carry in the alpha -position to the amide structure a functional group which is responsible for degradation and active compound release are highly suitable for the preparation of biologically degradable active compound depot preparations having controlled release of the active compound.
Patent JP-H0413195-A (JP)
Title: Karaoke recorded instrumental accompaniment) device
Inventor: CHATANI NORIO
IPC: G09B15/00
Filed: 1990-05-02
Abstract: PURPOSE:To obtain a tempo and a key matching a singer from the beginning of musical sound reproduction at all times by controlling a musical sound reproducing mechanism so that respective pieces of music can be reproduced in reserved order with specified tempos and keys. CONSTITUTION:An input means 109 has operation keys for the specification and reservation of music and is also provided with operation keys an individual adjusting means for specifying the tempo and key of music. Further, an input information storage part 14 has a music storage means 16 and an adjustment storage means 18. A central control part 12 stores information on music which is inputted by the input means 10 in the music storage means 16 and the adjustment contents of the tempos and keys specified for respective pieces of music are stored in the adjustment storage means 18. Therefore, when music is reserved, the tempo and key of music can be specified and reserved. Consequently, the singer can begin to sing in the reserved order with his or her tempo and key while feeling easy.
Patent JP-H08308415-A (JP)
Title: Material for pet excretion mat and its production
Inventor: SAITO KIICHI
IPC: A01K1/015
Filed: 1995-05-15
Abstract: PURPOSE: To obtain an inexpensive pet excretion mat material made of an inexpensive and readily disposable material and is convenient for simple disposal because it can be incinerated an provide the production process therefor. CONSTITUTION: The excretion mat is composed essentially of 60-80wt.% of cereal four and a resin of highly water absorbing and, if necessary, 10-20wt.% of a mineral such as bentonite or zeolite and a mixture thereof is formed into granules of 1.5-6.0mm particle sizes. The highly water-absorbing resin is desirably a powder of 0.1-1.5mm particle sizes. This material is prepared by uniformly kneading 60-70wt.% of a cereal flour, 10-20wt.% of a powder of highly water- absorbing resin and 10-20wt.% of a bentonite mineral, as water is added the mixture and granulating the kneaded product into a prescribed particle size with a plain granulator and drying the formed granules.